If you are a distance swimmer or triathlete concerned with losing steam halfway through a race, or you're simply looking to get through workouts without being exhausted and out of breath, it's time ...

For nearly two decades now, Cliff English has proven himself as one of the world's most successful triathlon coaches, from getting age-groupers across the threshold of qualifying for Kona to elites making Olympic teams. Of particular mastery has been his work on the swim, and English likes to emphasize to his athletes that the off-season is a great opportunity to rebuild and refine good technique. If this sounds…